Protect your boat or dock from ice damage, or protect your fish from a winterkill anywhere, anytime with a Kasco 12V Portable De-Icer.These transportable, powerful and easy-to-use De-Icers have the power to protect your property and your fish in a pinch without the hassle and expense of relocating power sources or running heavy, bulky extension cords. This revolutionary de-icer will save you time, money, and headaches.Powered by any 12V deep cycle marine battery, the 12V Portable De-Icer/Mixer can provide you with nearly five hours of continuous operation on a single 100Ah battery bank.The compact size and lightweight design is perfect for small, hard to reach areas and emergency situations, yet powerful enough to give you the ice clearance and mixing performance you need.Key FeaturesPowerful: 275-watt motor with performance prop and guardRugged: Durable finishes on all materials, internal auto-reset thermal overload protection, stainless steel motor shaft, sealed ball bearings, long life brushes and mechanical sealsEfficient: Up to five hours on a single, 100 amp hour deep cycle battery; If additional run time is required, you can select a battery with a higher ampere hour rating, or have an additional battery charged and ready for usePortable: 35' power cord with alligator clipsWater depth in de-icing area of 3' or more recommended for best resultsTwo 20' (6m) mooring lines includedOne-year warrantyOptional dock mount availableWhat's in the BoxScrew, 10-32 x 5/8" long (4)Washer, #10 split lock (4)Fuse, 25A (1)Motor Assembly (1)Ropes, 15' (2)Propeller Guard (1)Propeller (1)Owner'sManual